package com.itheima.controller;


import com.itheima.pojo.Emp;
import com.itheima.pojo.Result;
import com.itheima.service.EmpService;
import com.itheima.utils.JwtUtils;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.Map;


@Slf4j
@RestController
public class LoginController {
    @Autowired
    EmpService empService;
    @PostMapping("/login")
    public Result login(@RequestBody Emp emp){
      log.info("查询员工信息：{}",emp);

      Emp e=empService.login(emp);

      if (e!=null){
          Map<String, Object> claims=new HashMap<>();
          claims.put("id", e.getId());
          claims.put("name",e.getName());
          claims.put("username",e.getUsername());
          String jwt=JwtUtils.generateJwt(claims);
          return Result.success(jwt);
      }
      return Result.error("用户名或密码错误");
    }

}
